Hi Arjan,
thank you for the answer. I cannot use xorg-server at the moment,
because it has issues with my system. i have created an (quick and
dirty) patch to specify an xorg configfile to uxlanch. eventually you
can include things like this.
stephan
Am 22.03.2010 01:47, schrieb Arjan van de Ven:
On 3/21/2010 5:30, Stephan Raue wrote:
Hi,
i use uxlaunch for an embedded project. it works great, but i want setup
some options to xorg:
for example my system detects the graphic card. if an nvidia graphic
card is used i want start xorg with "-config /etc/xorg/xorg-nvidia.conf"
if i have another card installed i dont want setup this option. i can do
this without uxlaunch, but is it possible to do this with uxlaunch (set
shell variables or options to uxlaunch - not in uxlaunch configfile)?
A better solution for your situation is to use X 1.8; it has a much
improved configuration file
system that can handle cases like this (and others you mention)
internally to X.
--
### OpenELEC.tv ###
The free and open Mediacenter Distribution 4 you
http://www.openelec.tv
diff -Naur uxlaunch-0.46/options.c uxlaunch-0.46.patch/options.c
--- uxlaunch-0.46/options.c 2010-03-04 19:51:44.000000000 +0100
+++ uxlaunch-0.46.patch/options.c 2010-03-21 14:07:15.273504664 +0100
@@ -27,6 +27,7 @@
int tty = 2;
char session[256] = "/usr/bin/mutter --sm-disable";
char username[256] = "moblin";
+char xconfig[256] = "/etc/X11/xorg.conf";
int verbose = 0;
@@ -34,6 +35,7 @@
{ "user", 1, NULL, 'u' },
{ "tty", 1, NULL, 't' },
{ "session", 1, NULL, 's' },
+ { "xconfig", 1, NULL, 'c' },
{ "help", 0, NULL, 'h' },
{ "verbose", 0, NULL, 'v' },
{ 0, 0, NULL, 0}
@@ -46,6 +48,7 @@
printf(" -u, --user Start session as specific username\n");
printf(" -t, --tty Start session on alternative tty number\n");
printf(" -s, --session Start a non-default session\n");
+ printf(" -c, --xconfig Xorg config file\n");
printf(" -v, --verbose Display lots of output to the console\n");
printf(" -h, --help Display this help message\n");
}
@@ -126,13 +129,15 @@
tty = atoi(val);
if (!strcmp(key, "session"))
strncpy(session, val, 256);
+ if (!strcmp(key, "xconfig"))
+ strncpy(xconfig, val, 256);
}
fclose(f);
}
/* parse cmdline - overrides */
while (1) {
- c = getopt_long(argc, argv, "u:t:s:hv", opts, &i);
+ c = getopt_long(argc, argv, "u:t:s:c:hv", opts, &i);
if (c == -1)
break;
@@ -146,6 +151,9 @@
case 's':
strncpy(session, optarg, 256);
break;
+ case 'c':
+ strncpy(xconfig, optarg, 256);
+ break;
case 'h':
usage(argv[0]);
exit (EXIT_SUCCESS);
@@ -171,7 +179,7 @@
}
lprintf("uxlaunch v%s started.", VERSION);
- lprintf("user \"%s\", tty #%d, session \"%s\"", username, tty, session);
+ lprintf("user \"%s\", tty #%d, session \"%s\", xconfig \"%s\"", username, tty, session, xconfig);
pass = getpwnam(username);
if (!pass)
diff -Naur uxlaunch-0.46/uxlaunch.h uxlaunch-0.46.patch/uxlaunch.h
--- uxlaunch-0.46/uxlaunch.h 2010-03-04 19:51:44.000000000 +0100
+++ uxlaunch-0.46.patch/uxlaunch.h 2010-03-21 14:09:01.116504932 +0100
@@ -19,6 +19,7 @@
extern int tty;
extern char session[];
extern char username[];
+extern char xconfig[];
extern int session_pid;
extern int xpid;
diff -Naur uxlaunch-0.46/xserver.c uxlaunch-0.46.patch/xserver.c
--- uxlaunch-0.46/xserver.c 2010-03-04 19:51:44.000000000 +0100
+++ uxlaunch-0.46.patch/xserver.c 2010-03-21 14:07:43.871631141 +0100
@@ -231,13 +231,13 @@
execl(xserver, xserver, displayname,
"-nolisten", "tcp", "-dpi", "120", "-noreset",
"-auth", xauth_cookie_file,
- vt, NULL);
+ vt, "-config", xconfig, NULL);
} else {
execl(xserver, xserver, displayname,
"-nolisten", "tcp", "-dpi", "120", "-noreset",
"-auth", user_xauth_path,
"-logfile", xorg_log,
- vt, NULL);
+ vt, "-config", xconfig, NULL);
}
exit(0);
}
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